def test_parse_text_oneormore(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
root = PatternRootNode()
final_node = graph._parse_text("_", root)
self.assertIsNotNone(final_node)
self.assertIsInstance(final_node, PatternOneOrMoreWildCardNode)
final_node = graph._parse_text("*", root)
self.assertIsNotNone(final_node)
self.assertIsInstance(final_node, PatternOneOrMoreWildCardNode)
def test_parse_text_nothing(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
root = PatternRootNode()
final_node = graph._parse_text("", root)
self.assertIsNotNone(final_node)
self.assertIsInstance(final_node, PatternRootNode)
self.assertEqual(final_node, root)
def test_parse_text_multiple_words_whitespaces(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
root = PatternRootNode()
final_node = graph._parse_text("HELLO \t\n\r THERE", root)
self.assertIsNotNone(final_node)
self.assertIsInstance(final_node, PatternWordNode)
self.assertEqual(final_node.word, "THERE")
def test_parse_text_word(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
root = PatternRootNode()
final_node = graph._parse_text("HELLO", root)
self.assertIsNotNone(final_node)
self.assertIsInstance(final_node, PatternWordNode)
self.assertEqual(final_node.word, "HELLO")
def test_parse_text_priority(self):
graph = PatternGraph(self._client_context.brain.aiml_parser)
root = PatternRootNode()
final_node = graph._parse_text("$HELLO", root)
self.assertIsNotNone(final_node)
self.assertIsInstance(final_node, PatternPriorityWordNode)
